1/*
2 * Copyright (c) 2008-2009 Atheros Communications Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17#ifndef ATH_REGISTERS_H
18#define ATH_REGISTERS_H
19
20#define AR_MIBC			0x0040
21#define AR_MIBC_COW		0x00000001
22#define AR_MIBC_FMC		0x00000002
23#define AR_MIBC_CMC		0x00000004
24#define AR_MIBC_MCS		0x00000008
25
26#define AR_STA_ID0		0x8000
27#define AR_STA_ID1		0x8004
28#define AR_STA_ID1_SADH_MASK	0x0000ffff
29
30/*
31 * BSSID mask registers. See ath_hw_set_bssid_mask()
32 * for detailed documentation about these registers.
33 */
34#define AR_BSSMSKL		0x80e0
35#define AR_BSSMSKU		0x80e4
36
37#define AR_TFCNT		0x80ec
38#define AR_RFCNT		0x80f0
39#define AR_RCCNT		0x80f4
40#define AR_CCCNT		0x80f8
41
42#define AR_KEYTABLE_0           0x8800
43#define AR_KEYTABLE(_n)         (AR_KEYTABLE_0 + ((_n)*32))
44#define AR_KEY_CACHE_SIZE       128
45#define AR_RSVD_KEYTABLE_ENTRIES 4
46#define AR_KEY_TYPE             0x00000007
47#define AR_KEYTABLE_TYPE_40     0x00000000
48#define AR_KEYTABLE_TYPE_104    0x00000001
49#define AR_KEYTABLE_TYPE_128    0x00000003
50#define AR_KEYTABLE_TYPE_TKIP   0x00000004
51#define AR_KEYTABLE_TYPE_AES    0x00000005
52#define AR_KEYTABLE_TYPE_CCM    0x00000006
53#define AR_KEYTABLE_TYPE_CLR    0x00000007
54#define AR_KEYTABLE_ANT         0x00000008
55#define AR_KEYTABLE_VALID       0x00008000
56#define AR_KEYTABLE_KEY0(_n)    (AR_KEYTABLE(_n) + 0)
57#define AR_KEYTABLE_KEY1(_n)    (AR_KEYTABLE(_n) + 4)
58#define AR_KEYTABLE_KEY2(_n)    (AR_KEYTABLE(_n) + 8)
59#define AR_KEYTABLE_KEY3(_n)    (AR_KEYTABLE(_n) + 12)
60#define AR_KEYTABLE_KEY4(_n)    (AR_KEYTABLE(_n) + 16)
61#define AR_KEYTABLE_TYPE(_n)    (AR_KEYTABLE(_n) + 20)
62#define AR_KEYTABLE_MAC0(_n)    (AR_KEYTABLE(_n) + 24)
63#define AR_KEYTABLE_MAC1(_n)    (AR_KEYTABLE(_n) + 28)
64
65#endif /* ATH_REGISTERS_H */
66